lupdate . -ts gui/l10n/AbracaDABra_de.ts
Scanning directory '.'...
/home/andreas/apps/AbracaDABra/gui/audiodecoder.cpp:834: Parenthesis/brace mismatch between #if and #else branches; using #if branch
/home/andreas/apps/AbracaDABra/gui/audiodecoder.cpp:840: Unbalanced opening parenthesis in C++ code (or abuse of the C++ preprocessor)
/home/andreas/apps/AbracaDABra/gui/logdialog.cpp:186: Qualifying with unknown namespace/class ::LogDialog
Updating 'gui/l10n/AbracaDABra_de.ts'...
Found 672 source text(s) (672 new and 0 already existing)
https://github.com/KejPi/AbracaDABra/blob/66beb1d75e36b7e00a3dc1d5c02b6a276e988bb4/gui/audiodecoder.cpp#L834
lupdate says that there is an error.